package api03a;

import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;

public class SortString {
    public static void main(String[] args) {
        /*List<String> list = new ArrayList<>();
        list.add("jack");
        list.add("rose");
        list.add("tom");
        list.add("jerry");
        list.add("black");
        list.add("Kobe");

        System.out.println(list);       //原始数据
        Collections.sort(list);         //升序       按ASCll码排序
        System.out.println(list);*/

        List<String> list = new ArrayList<>();
        list.add("王克晶");
        list.add("传奇老师很幽默");
        list.add("伟超老师");

        System.out.println(list);

        /*Collections.sort(list, new Comparator<String>(){
            public int compare(String o1,String o2){
                return o1.length()-o2.length();
            }
        });*/
        //按字符长度排序
        Collections.sort(list,(o1,o2)->o1.length()-o2.length());
        System.out.println(list);

















    }
}
